产品详情
特性
- 增大负栅源电压范围，改善C类放大器运行
- 专为数字预失真纠错系统而设计
- 通用宽带驱动器
- 符合RoHS规范
射频性能表
1800MHz
典型单载波W-CDMA性能：VDD = 28Vdc，IDQ = 185mA，平均输出功率 = 2.5W，输入信号PAR = 9.9dB @ 0.01% CCDF。(1)| 频率 | Gps (dB) |
ηD (%) |
输出PAR (dB) |
ACPR (dBc) |
IRL (dB) |
| 1805MHz | 20.8 | 20.9 | 9.4 | –44.6 | –9 |
| 1840MHz | 21.1 | 20.9 | 9.3 | –45.6 | –16 |
| 1880MHz | 20.7 | 20.6 | 9.1 | –45.5 | –13 |
2100MHz
典型单载波W-CDMA性能：VDD = 28Vdc，IDQ = 185mA，平均输出功率 = 2.5W，输入信号PAR = 9.9dB @ 0.01% CCDF。(1)| 频率 | Gps (dB) |
ηD (%) |
输出PAR (dB) |
ACPR (dBc) |
IRL (dB) |
| 2110MHz | 19.5 | 20.1 | 9.3 | –46.4 | –10 |
| 2140MHz | 19.8 | 19.8 | 9.0 | –45.0 | –13 |
| 2170MHz | 19.7 | 20.1 | 8.9 | –44.9 | –11 |
2600MHz
典型单载波W-CDMA性能：VDD = 28Vdc，IDQ = 185mA，平均输出功率 = 2.5W，输入信号PAR = 9.9dB @ 0.01% CCDF。(1)| 频率 | Gps (dB) |
ηD (%) |
输出PAR (dB) |
ACPR (dBc) |
IRL (dB) |
| 2575MHz | 17.6 | 20.3 | 9.3 | –44.2 | –8 |
| 2605MHz | 18.6 | 20.4 | 9.0 | –41.3 | –10 |
| 2635MHz | 18.0 | 20.1 | 8.6 | –40.7 | –6 |
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